diff options
Diffstat (limited to 'include/linux/sysfs.h')
| -rw-r--r-- | include/linux/sysfs.h | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index 0ab2b023b613..cd8f90bf51a7 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -243,11 +243,6 @@ void sysfs_remove_link_from_group(struct kobject *kobj, const char *group_name, const char *link_name); void sysfs_notify(struct kobject *kobj, const char *dir, const char *attr); -struct sysfs_dirent *sysfs_get_dirent_ns(struct sysfs_dirent *parent_sd, - const unsigned char *name, - const void *ns); -struct sysfs_dirent *sysfs_get(struct sysfs_dirent *sd); -void sysfs_put(struct sysfs_dirent *sd); int __must_check sysfs_init(void); @@ -417,19 +412,6 @@ static inline void sysfs_notify(struct kobject *kobj, const char *dir, const char *attr) { } -static inline struct sysfs_dirent * -sysfs_get_dirent_ns(struct sysfs_dirent *parent_sd, const unsigned char *name, - const void *ns) -{ - return NULL; -} -static inline struct sysfs_dirent *sysfs_get(struct sysfs_dirent *sd) -{ - return NULL; -} -static inline void sysfs_put(struct sysfs_dirent *sd) -{ -} static inline int __must_check sysfs_init(void) { @@ -456,15 +438,26 @@ static inline int sysfs_rename_link(struct kobject *kobj, struct kobject *target return sysfs_rename_link_ns(kobj, target, old_name, new_name, NULL); } +static inline void sysfs_notify_dirent(struct sysfs_dirent *sd) +{ + kernfs_notify(sd); +} + static inline struct sysfs_dirent * sysfs_get_dirent(struct sysfs_dirent *parent_sd, const unsigned char *name) { - return sysfs_get_dirent_ns(parent_sd, name, NULL); + return kernfs_find_and_get(parent_sd, name); } -static inline void sysfs_notify_dirent(struct sysfs_dirent *sd) +static inline struct sysfs_dirent *sysfs_get(struct sysfs_dirent *sd) { - kernfs_notify(sd); + kernfs_get(sd); + return sd; +} + +static inline void sysfs_put(struct sysfs_dirent *sd) +{ + kernfs_put(sd); } #endif /* _SYSFS_H_ */ |